Plant-based protein is often underestimated, but new insights from health experts are challenging that belief. Dr Karan Rajan has recently pointed out a nutrient-rich plant food that delivers impressive health benefits—Edamame.
According to the UK-based surgeon, a single cup of Edamame provides around 18 grams of protein and 8 grams of fibre while containing only about 190 calories. What makes it stand out is not just the nutritional numbers but the quality of nutrients packed within it.
One of the key highlights is its fibre content. Unlike many foods that offer only one type of fibre, Edamame contains a variety of fibres, including soluble fibre and resistant starch. These components travel deeper into the digestive system, where they are broken down in the colon. This process produces short-chain fatty acids such as butyrate and propionate, which are known to support gut health and reduce inflammation.
In addition to fibre, Edamame is also considered a complete protein source. As explained by Dr Karan Rajan, it contains all nine essential amino acids required by the body. This makes it a valuable option for muscle growth, recovery, and maintaining fullness—especially for those following plant-based diets.
Another benefit comes from its polyphenol content, particularly isoflavones. These plant compounds help nourish beneficial gut bacteria, contributing to a healthier microbiome. Improved gut bacteria can strengthen the intestinal barrier and support overall digestive health.
While plant-based proteins were once seen as incomplete or less effective, foods like Edamame are helping reshape that perception by offering a balanced combination of protein, fibre, and bioactive compounds.
It is important to note that such insights are based on general nutritional information shared on social platforms and should not replace professional medical advice.
